Search for: [Subject and Keywords = Electronic \- materials] OR [Subject and Keywords = Electronic \- journal \- materials] OR [Subject and Keywords = optoelectronic] OR [Subject and Keywords = colorued alumina] OR [Subject and Keywords = Elektronika \- czasopismo \- materialy] OR [Subject and Keywords = Materiały elektroniczne] OR [Subject and Keywords = optoelektronika] OR [Subject and Keywords = barwione tworzywo alundowe] OR [Title = Barwione tworzywo alundowe jako nowy materiał dla optoelektroniki = Coloured alumina as a new material for optoelectgronics] OR [Title = Barwione tworzywo alundowe jako nowy materiał dla optoelektroniki] OR [Creator = Bień Adam] OR [Creator = Bień Adam]